Translation required please

What has happened now.
What's a sticky.
What's a hot thread.
Is there a cold thread.
Or is it just yet another attempt to make me realise I am just not on the right planet.
Sussexman
Spring is only a few weeks away, you see my glass is always half full.

as named by by grandson.........
We just call him Arnold.
He is a pot belly pig.
He is a rescue from Cincinnati SPCA.
He is something else and a brat.
He is an outside pig, lives with the chickens and ducks. Has been to school with my daughter who is going to a vet tech school. That was fun. Has been to the vet for his knees . they had to sedate him for an x-ray. That was fun. He is about 170 lbs now and comes up to my knees. He can push you with his snout if he chooses to but likes to chase my daughter around. That is so funny to watch. Daughter doesn't see the humor though.